Without this, early ptrace stops can be missed because they can happen
before the call to uloop_init().
Signed-off-by: Michal Sojka <sojk...@fel.cvut.cz>
---
trace/trace.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/trace/trace.c b/trace/trace.c
index d022079..76b6b7f 100644
--- a/trace/trace.c
+++ b/trace/trace.c
@@ -342,6 +342,9 @@ int main(int argc, char **argv, char **envp)
return -1;
}
+ /* Initialize uloop to catch all ptrace stops from now on. */
+ uloop_init();
+
int ptrace_options = PTRACE_O_TRACEFORK | PTRACE_O_TRACEVFORK |
PTRACE_O_TRACECLONE;
switch (mode) {
case UTRACE:
@@ -362,7 +365,6 @@ int main(int argc, char **argv, char **envp)
return -1;
}
- uloop_init();
tracer.proc.pid = child;
tracer.proc.cb = tracer_cb;
uloop_process_add(&tracer.proc);
--
2.14.1
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